i'm going on the an astronaut and that i'm going to be going to mars. but once i presented this project a i think they're very nerve outs. they want to let go. this is a ridiculous endeavor that we're going to be a part of but it is practical and we're do the point now that we have the science to back up what we want to do. >> practical, ridiculous, a dream, heidi, to mars you go. thanks for talking to us little earthlings. stay in touch. okay, now to this. >> gravity is nominated for best film. it's the story of how george clooney would rather float away in space and die than spend one more minute with a woman his own age. >> tina fey and amy polar, two